From: Changbin Du <[email protected]> Commit 2f3f9bcf000b ("perf tools: Add +field argument support for --field option") by Jiri Olsa <[email protected]> introduced +field style argument support for --field option. This is useful but not updated documentation. This add a little description there.
Signed-off-by: Changbin Du <[email protected]> --- tools/perf/Documentation/perf-report.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index c04cc06..c831ebc 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -172,6 +172,9 @@ OPTIONS By default, every sort keys not specified in -F will be appended automatically. + If the keys starts with a prefix '+', then will append field(s) to + default field order. For example: perf report -F +period,sample. + -p:: --parent=<regex>:: A regex filter to identify parent. The parent is a caller of this -- 2.7.4
